dd6dca7e736b4fb8c76d82303b1d57f63c361f1f1e9d57dbd7d6b3781b44f7e1

Analysis

max time kernel
121s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
12/09/2024, 12:45

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General

Target

dc4ebf2b3fdd6825b5504b764925ca0b_JaffaCakes118.exe
Size

148KB
MD5

dc4ebf2b3fdd6825b5504b764925ca0b
SHA1

77fa58a3608e0e7c347ec1851ef9fa48e7eb8a04
SHA256

dd6dca7e736b4fb8c76d82303b1d57f63c361f1f1e9d57dbd7d6b3781b44f7e1
SHA512

140e2505cc8da5e3fb13b858fbad9ff35ae4fbdc170b160afb1c0af8db228a103ddd92f62c6c95b06393fd541b779b97361d65966768fb6826f7b466a5568ba8
SSDEEP

3072:mFZttS/jQ97gkWZxZ6yzVtwyDtERQW1ff+vZdltaLn:mFxeVz/wIKQQ+2z

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1984 set thread context of 2052	1984	dc4ebf2b3fdd6825b5504b764925ca0b_JaffaCakes118.exe	30

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dc4ebf2b3fdd6825b5504b764925ca0b_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dc4ebf2b3fdd6825b5504b764925ca0b_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2052	dc4ebf2b3fdd6825b5504b764925ca0b_JaffaCakes118.exe
2052	dc4ebf2b3fdd6825b5504b764925ca0b_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1984	dc4ebf2b3fdd6825b5504b764925ca0b_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1984 wrote to memory of 2052	1984	dc4ebf2b3fdd6825b5504b764925ca0b_JaffaCakes118.exe	30
PID 1984 wrote to memory of 2052	1984	dc4ebf2b3fdd6825b5504b764925ca0b_JaffaCakes118.exe	30
PID 1984 wrote to memory of 2052	1984	dc4ebf2b3fdd6825b5504b764925ca0b_JaffaCakes118.exe	30
PID 1984 wrote to memory of 2052	1984	dc4ebf2b3fdd6825b5504b764925ca0b_JaffaCakes118.exe	30
PID 1984 wrote to memory of 2052	1984	dc4ebf2b3fdd6825b5504b764925ca0b_JaffaCakes118.exe	30
PID 1984 wrote to memory of 2052	1984	dc4ebf2b3fdd6825b5504b764925ca0b_JaffaCakes118.exe	30
PID 1984 wrote to memory of 2052	1984	dc4ebf2b3fdd6825b5504b764925ca0b_JaffaCakes118.exe	30
PID 1984 wrote to memory of 2052	1984	dc4ebf2b3fdd6825b5504b764925ca0b_JaffaCakes118.exe	30
PID 2052 wrote to memory of 1236	2052	dc4ebf2b3fdd6825b5504b764925ca0b_JaffaCakes118.exe	21
PID 2052 wrote to memory of 1236	2052	dc4ebf2b3fdd6825b5504b764925ca0b_JaffaCakes118.exe	21
PID 2052 wrote to memory of 1236	2052	dc4ebf2b3fdd6825b5504b764925ca0b_JaffaCakes118.exe	21
PID 2052 wrote to memory of 1236	2052	dc4ebf2b3fdd6825b5504b764925ca0b_JaffaCakes118.exe	21

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1236
- C:\Users\Admin\AppData\Local\Temp\dc4ebf2b3fdd6825b5504b764925ca0b_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\dc4ebf2b3fdd6825b5504b764925ca0b_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1984
- - C:\Users\Admin\AppData\Local\Temp\dc4ebf2b3fdd6825b5504b764925ca0b_JaffaCakes118.exe
    C:\Users\Admin\AppData\Local\Temp\dc4ebf2b3fdd6825b5504b764925ca0b_JaffaCakes118.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:2052

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1236-12-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download
memory/1236-15-0x000000007EFD0000-0x000000007EFD1000-memory.dmp

Filesize
4KB

Download
memory/1984-0-0x0000000000400000-0x000000000045B150-memory.dmp

Filesize
364KB

Download
memory/1984-3-0x0000000000480000-0x00000000004DC000-memory.dmp

Filesize
368KB

Download
memory/1984-8-0x0000000000400000-0x000000000045B150-memory.dmp

Filesize
364KB

Download
memory/2052-4-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2052-5-0x0000000000400000-0x0000000000408960-memory.dmp

Filesize
34KB

Download
memory/2052-9-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2052-10-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2052-11-0x0000000000400000-0x0000000000408960-memory.dmp

Filesize
34KB

Download